With the Fitbit Charge 5, Fitbit's most advanced fitness and health tracker, you're doing the best for your body. Combine it to connect the dots between your activity, sleep, and stress, so you can make the perfect choices for your body, mind, and health. Optimize your workout routine with Daily Readiness, a score available to premium members in the Fitbit app that uses insights from your body to determine whether you're ready for a workout or should prioritize recovery. Enhance your training with wrist features like built-in GPS for real-time pace and distance, and Active Zone Minutes that help you reach your optimal intensity level. With the workout intensity map in the Fitbit app, you can see your pace and heart rate zones during your runs, hikes, and outdoor rides. Get insightful tools right on your wrist: EDA Scan for stress management, an ECG app, and notifications for high and low heart rates. Additionally, you can track trends in your SpO2 levels, skin temperature fluctuations, and more with the Health Metrics Dashboard in the Fitbit app.